Which among the following are unsaturated hyd | vedclass

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(C) Unsaturated hydrocarbons are those that contain at least one carbon-carbon double bond $(C=C)$ or triple bond $(C\equiv C)$.$(i)$ $H_3C-CH_2-CH_2-

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$(ii)$ and $(iv)$

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(C) Unsaturated hydrocarbons are those that contain at least one carbon-carbon double bond $(C=C)$ or triple bond $(C\equiv C)$.$(i)$ $H_3C-CH_2-CH_2-CH_3$ is Butane,which is a saturated hydrocarbon (alkane).$(ii)$ $H_3C-C\equiv C-CH_3$ is But$-2-$yne,which contains a triple bond,so it is unsaturated.$(iii)$ $H_3C-CH(CH_3)-CH_3$ is Isobutane ($2$-methylpropane),which is a saturated hydrocarbon (alkane).$(iv)$ $H_3C-C(CH_3)=CH_2$ is $2-$methylpropene,which contains a double bond,so it is unsaturated.Therefore,$(ii)$ and $(iv)$ are unsaturated hydrocarbons.

Which among the following are unsaturated hydrocarbons?
$(i)$ $H_3C-CH_2-CH_2-CH_3$
$(ii)$ $H_3C-C\equiv C-CH_3$
$(iii)$ $H_3C-CH(CH_3)-CH_3$
$(iv)$ $H_3C-C(CH_3)=CH_2$

Similar Questions

What is the name of the aldehyde corresponding to methane?

Identify the functional groups present in the following compounds:
$(a) CH_3COCH_2CH_2CH_2CH_3$
$(b) CH_3CH_2CH_2COOH$
$(c) CH_3CH_2CH_2CH_2CHO$
$(d) CH_3CH_2OH$

How would you name the following compounds?
$(i)$ $CH_{3}-CH_{2}-CH=CH_{2}$
$(ii)$ $CH_{3}-CH_{2}-CH_{2}-C(CH_{3})_{2}-CH_{3}$
$(iii)$ $CH_{3}-CH_{2}-CHO$
$(iv)$ $CH_{3}-CH(OH)-CH_{3}$

Name the functional group present in the following compounds:
$(i)$ $CH_{3}-CH_{2}-CH_{2}-COOH$
$(ii)$ $CH_{3}-CO-CH_{2}-CH_{3}$

What is the molecular formula of methanal?

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Which among the following are unsaturated hydrocarbons?$(i)$ $H_3C-CH_2-CH_2-CH_3$$(ii)$ $H_3C-C\equiv C-CH_3$$(iii)$ $H_3C-CH(CH_3)-CH_3$$(iv)$ $H_3C-C(CH_3)=CH_2$